A sexual act in which the female (or male, depending on sexual orientation) puts popcorn butter (or regular stick variety) in to her (his) mouth, and then gives their partner fellatio. Named for Orville Redenbacher.
Bill: "Bro, do you smell butter?"
James: "Yeah, sorry, man. That's me. My girlfriendgave me an Oral Redenbacher on the way over here."
Someone who is addicted to obtaining money and building wealth. A money addict and fanatic. Breadheads often work more than one full-time job, and some even participate in illicit activities to "obtain the bread".